KC Turbos KC300X Series Stage 1 Turbo (63/68) — Early 1999 Ford F-250/F-350 Super Duty 7.3L

KC300x Stage 1 E99

Gen 2

Supports: Up to 180cc/30% injectors

Features & Details:

• Powder Coating can take up to 3 weeks before it ships
• 100% drop in turbo (no modifications required)
• 63mm 7x7 SXE style compressor wheel with extended tip technology
• 68mm SXE style turbine wheel
• 3.5" ported compressor housing with drilled anti-surge for high flow
• High Flow Non-EBPV outlet flange
• Adjustable Wastegate Actuator for increased boost control
• Upgraded 360 Thrust Journal Bearing Design
• Comes with all gaskets and o-rings to install
• Comes with new 3.5" to 4" intake boot

Description:

Improve your 7.3 Powerstroke engine's performance with the KC300x Stage 1 63/68 Gen 2 Turbo. This turbo features a 3.5" ported housing with drilled anti-surge for better flow, a 63mm 7x7 SXE style compressor wheel with extended tip technology, and a 68mm SXE style turbine wheel. The KC300x is a reliable journal bearing drop in turbo perfect for increasing your 7.3 Powerstroke's performance. 

This turbo will surprise you at how much it will wake up your 7.3! KC Turbos has torture tested it for longevity, proven its capability on the dyno, and at the Race Track. For dedicated tow rigs and daily drivers, the .84 A/R Housing provides a quicker spool and cooler EGT's below 3000 RPMs.

**KC Turbos Highly Recommends adding these products for best results:**

1. Upgrading your Up-Pipes
   
2. Upgrading EBPV Pedestal 
   
3. Running a Hydra Programming Chip
   

**EXHAUST BRAKES:  KC Turbos gets asked a lot about exhaust brakes and whether they work with its turbos.  KC Turbos has found that some brands have clearance issues and might cause the brake to hinder performance, rub the turbine wheel, or cause other issues.  These brakes typically use some sort of flapper to close which causes extreme exhaust back pressure to aide in braking.  This can be hard on a turbo and motor and is not recommended.  It will be up to the customer to verify fitment and functionality.**

The KC300x was covered by Diesel World Magazine.

**Pictured is a polished cover, these turbos come sand cast unless specifically requested. You may get a polished unit depending on stock. You can add a polished cover for an additional $250. Two week lead time on all polished covers**

**These KC turbos are designed to fit directly in 7.3 equipped pick-up trucks. Although these KC turbos can drop into 7.3 equipped Vans, you will need to modify the turbo intake boot and down-pipe for proper fitment**